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1. 发明授权

US10052676B2 Twist application device with an adjustable distance between the conductor ends 有权
公开(公告)号：US10052676B2
公开(公告)日：2018-08-21
申请号：US15405378
申请日：2017-01-13
申请人： SCHLEUNIGER HOLDING AG
发明人： Uwe Keil , Roland Kampmann
IPC分类号： B21F15/04 , B65H51/18 , H01B13/00 , H01B13/02
CPC分类号： B21F15/04 , B65H51/18 , B65H2701/341 , H01B13/0003 , H01B13/0207
摘要： A twist application device, including a feeder (1) for feeding conductor ends (2a . . . 2c) of at least two conductors (3a . . . 3c), and a rotatably mounted twist application head (4) for twisting the conductors (3a . . . 3c). The twist application device also includes a controller (7), connected with a drive (8) for first clamping jaws (5a . . . 5f) of the feeder (1), and is equipped for control of the latter. The distance (a) between clamped conductor ends (2a . . . 2c) is set at an adjustable value before the transfer of the conductor ends (2a . . . 2c) from the feed device (1) into the twist application head (4). A method of twisting at least two conductors (3a . . . 3c), in which the referred-to distance (a) is set at an adjustable value before clamping of the conductor ends (2a . . . 2c) in the second jaws (6a, 6b) of the twist application head (4).

2. 发明申请

US20160114375A1 TWIST APPLICATION DEVICE WITH AN ADJUSTABLE DISTANCE BETWEEN THE CONDUCTOR ENDS 审中-公开
公开(公告)号：US20160114375A1
公开(公告)日：2016-04-28
申请号：US14922453
申请日：2015-10-26
申请人： SCHLEUNIGER HOLDING AG
发明人： Uwe Keil , Roland Kampmann
IPC分类号： B21F15/04
CPC分类号： B21F15/04 , B65H51/18 , B65H2701/341 , H01B13/0003 , H01B13/0207
摘要： A twist application device, including a feeder (1) for feeding conductor ends (2a . . . 2c) of at least two conductors (3a . . . 3c), and a rotatably mounted twist application head (4) for twisting the said conductors (3a . . . 3c). The twist application device also includes a controller (7), connected with a drive (8) for first clamping jaws (5a . . . 5f) of the feeder (1), and is equipped for control of the latter. The distance (a) between clamped conductor ends (2a . . . 2c) is set at an adjustable value before the transfer of the conductor ends (2a . . . 2c) from the feed device (1) into the twist application head (4). A method of twisting at least two conductors (3a . . . 3c), in which the referred-to distance (a) is set at an adjustable value before clamping of the conductor ends (2a . . . 2c) in the second jaws (6a, 6b) of the twist application head (4). In alternative aspect, a feed device (1) for feeding conductor ends (2a . . . 2c) of conductors (3a . . . 3c) into a further processing device (4). The feed device (1) has first clamping jaws (5a . . . 5f), and the further processing device (4) has second clamping jaws (6a, 6b) for accepting and clamping the conductor ends (2a . . . 2c). The first jaws (5a . . . 5f) in a clamping position can be relatively moved so that distance (a) between ends (2a . . . 2c) may be altered. An intermediate space, located between first jaws (5a . . . 5f), extends, in a direction of movement (A) for altering the distance between clamped ends (2a . . . 2c), at least twice as far as in a clamping direction (B). Also a method, in which a variable position of the first jaws (5a . . . 5f) is adjusted in accordance with a selected distance (a) between the ends (2a . . . 2c) before clamping of the ends (2a . . . 2c), and the first jaws (5a . . . 5f) are moved into a prescribed position before the clamping of the ends (2a . . . 2c) in the second jaws (6a, 6b) of the further processing device (4).

3. 发明授权

US09791397B2 Device for detecting contact of an electrical conductor by a tool 有权
公开(公告)号：US09791397B2
公开(公告)日：2017-10-17
申请号：US14778092
申请日：2014-03-21
申请人： SCHLEUNIGER HOLDING AG
发明人： Raphael Deschler , Michael Jost , Roland Kampmann , Martin Thiele
IPC分类号： G01N27/22 , H02G1/12 , H01H1/00
CPC分类号： G01N27/228 , H01H1/0015 , H02G1/1248 , H02G1/1253
摘要： The invention relates to a device for detecting contact of a tool (2a, 2b) with an electrical conductor (5b) encased by an electrical insulation (5a).In order to ensure a reliable, robust and simple display of the tool-conductor contact for potential-free and short cable lengths, the tool (2a, 2b) consisting of an electrically conductive material is fastened to a tool holder (1a; 1b) made of electrically conductive material. A thin electrical insulation is provided between tool (2a, 2b) and tool holder (1a, 1b) so that these components together with the coaxial cable form a capacitor (CS).An inductance (La; Lb) is connected parallel to this so that a high-Q LC resonant circuit is formed between tool and tool holder. The electronic circuit arrangement excites the resonant circuit and determines characteristic oscillation parameters of this resonant circuit.Furthermore, for the cable processing tool-conductor contacts can be weighted according to contact time and specific time within the cable processing process and thus quantitative production exclusion criteria are determined.

4. 发明申请

US20160054251A1 DEVICE FOR DETECTING CONTACT OF AN ELECTRICAL CONDUCTOR BY A TOOL 有权
标题翻译：用于通过工具检测电导体的接触的装置
公开(公告)号：US20160054251A1
公开(公告)日：2016-02-25
申请号：US14778092
申请日：2014-03-21
申请人： SCHLEUNIGER HOLDING AG
发明人： Raphael Deschler , Michael Jost , Roland Kampmann , Martin Thiele
IPC分类号： G01N27/22 , H02G1/12
CPC分类号： G01N27/228 , H01H1/0015 , H02G1/1248 , H02G1/1253
摘要： The invention relates to a device for detecting contact of a tool (2a, 2b) with an electrical conductor (5b) encased by an electrical insulation (5a).In order to ensure a reliable, robust and simple display of the tool-conductor contact for potential-free and short cable lengths, the tool (2a, 2b) consisting of an electrically conductive material is fastened to a tool holder (1a; 1b) made of electrically conductive material. A thin electrical insulation is provided between tool (2a, 2b) and tool holder (1a, 1b) so that these components together with the coaxial cable form a capacitor (CS).An inductance (La; Lb) is connected parallel to this so that a high-Q LC resonant circuit is formed between tool and tool holder. The electronic circuit arrangement excites the resonant circuit and determines characteristic oscillation parameters of this resonant circuit.Furthermore, for the cable processing tool-conductor contacts can be weighted according to contact time and specific time within the cable processing process and thus quantitative production exclusion criteria are determined.
摘要翻译：本发明涉及一种用于检测工具（2a，2b）与由电绝缘（5a）封装的电导体（5b）的接触的装置。为了确保无电缆和短电缆长度的工具 - 导体接触的可靠，鲁棒和简单的显示，由导电材料构成的工具（2a，2b）被固定到工具架（1a; 1b）上，由导电材料制成。在工具（2a，2b）和工具架（1a，1b）之间提供薄的电气绝缘，使得这些部件与同轴电缆一起形成电容器（CS）。电感（La; Lb）与其平行连接，使得在工具和刀架之间形成高Q LC谐振电路。电子电路装置激励谐振电路并确定该谐振电路的特性振荡参数。此外，对于电缆加工工具，可以根据电缆加工过程中的接触时间和特定时间来对导体接触进行加权，从而确定定量生产排除标准。

5. 发明授权

US10418155B2 Twisting device for electrical conductors 有权
公开(公告)号：US10418155B2
公开(公告)日：2019-09-17
申请号：US15334698
申请日：2016-10-26
申请人： Schleuniger Holding AG
发明人： Uwe Keil , Roland Kampmann
IPC分类号： H01B13/02
摘要： Twisting device for electrical conductors has at least one twisting head that rotates about an axis of rotation and a clamping device. The twisting head is movable in the direction of its axis of rotation toward the clamping device and is mounted on a first, motorized length compensation carriage, while the clamping device is mounted on a travel compensation carriage that is movable towards the length compensation carriage parallel to the axis of rotation of the twisting head. After the conductors have been cut to size and transferred to the twisting head and the clamping device, they are placed under tension. Then, the twisting head is activated to rotate about an axis of rotation parallel to the conductors while simultaneously moving towards the clamping device. Simultaneously, the clamping device is subjected to a force directed away from the twisting head and the travel/force profile for the clamping device is evaluated.

6. 发明授权

US10046380B2 Twist application device with an adjustable distance between the conductor ends 有权
公开(公告)号：US10046380B2
公开(公告)日：2018-08-14
申请号：US14922453
申请日：2015-10-26
申请人： SCHLEUNIGER HOLDING AG
发明人： Uwe Keil , Roland Kampmann
IPC分类号： B21F15/04 , B65H51/18 , H01B13/00 , H01B13/02
摘要： A twist application device, including a feeder (1) for feeding conductor ends (2a . . . 2c) of at least two conductors (3a . . . 3c), and a rotatably mounted twist application head (4) for twisting the said conductors (3a . . . 3c). The twist application device also includes a controller (7), connected with a drive (8) for first clamping jaws (5a . . . 5f) of the feeder (1), and is equipped for control of the latter. The distance (a) between clamped conductor ends (2a . . . 2c) is set at an adjustable value before the transfer of the conductor ends (2a . . . 2c) from the feed device (1) into the twist application head (4). A method of twisting at least two conductors (3a . . . 3c), in which the referred-to distance (a) is set at an adjustable value before clamping of the conductor ends (2a . . . 2c) in the second jaws (6a, 6b) of the twist application head (4). In alternative aspect, a feed device (1) for feeding conductor ends (2a . . . 2c) of conductors (3a . . . 3c) into a further processing device (4). The feed device (1) has first clamping jaws (5a . . . 5f), and the further processing device (4) has second clamping jaws (6a, 6b) for accepting and clamping the conductor ends (2a . . . 2c). The first jaws (5a . . . 5f) in a clamping position can be relatively moved so that distance (a) between ends (2a . . . 2c) may be altered. An intermediate space, located between first jaws (5a . . . 5f), extends, in a direction of movement (A) for altering the distance between clamped ends (2a . . . 2c), at least twice as far as in a clamping direction (B). Also a method, in which a variable position of the first jaws (5a . . . 5f) is adjusted in accordance with a selected distance (a) between the ends (2a . . . 2c) before clamping of the ends (2a . . . 2c), and the first jaws (5a . . . 5f) are moved into a prescribed position before the clamping of the ends (2a . . . 2c) in the second jaws (6a, 6b) of the further processing device (4).

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